TECO F33 Series, Инструкция по эксплуатации, Страница: 56 / 192

Operation via the Control Panel 53
Next key to enter the sub menus [212] to [21A] and
enter the parameters. When you press the Toggle key
again, menu [221] is displayed.
Fig. 64 Default toggle loop
Indication of menus in toggle loop
Menus included in the toggle loop are indicated with a
in area B in the display.
Loc/Rem function
The Loc/Rem function of this key is disabled as default.
Enable the function in menu [2171] and/or [2172].
With the function Loc/Rem you can change between
local and remote control of the VSD from the control
panel. The function Loc/Rem can also be changed via
the DigIn, see menu Digital inputs [520]
Change control mode
1. Press the Loc/Rem key for five seconds, until Local?
or Remote? is displayed.
2. Confirm with Enter.
3. Cancel with Esc.
Local mode
Local mode is used for temporary operation. When
switched to LOCAL operation, the VSD is controlled via
the defined Local operation mode, i.e. [2171] and
[2172].
The actual status of the VSD will not change,
e.g. Run/Stop conditions and the actual speed will
remain exactly the same. When the VSD is set to Local
operation, the display will show in area B in the dis-
play.
The VSD will be started and stopped using the keys on
the control panel. The reference signal can be control-
led using the + and - keys on the keyboard, when in the
menu [310] according to the selection in Keyboard Ref-
erence menu [369].
Remote mode
When the VSD is switched to REMOTE operation, the
VSD will be controlled according to selected control
methods in the menu’s Reference Control [214], Run/
Stop Control [215] and Reset Control [216]. The actual
operation status of the VSD will reflect the status and
settings of the programmed control selections, e.g.
Start/Stop status and settings of the programmed con-
trol selections, acceleration or deceleration speed
according to the selected reference value in the menu
Acceleration Time [331] / Deceleration Time [332].
To monitor the actual Local or Remote status of the
VSD control, a “Loc/Rem” function is available on the
Digital Outputs or Relays. When the VSD is set to Local,
the signal on the DigOut or Relay will be active high, in
Remote the signal will be inactive low. See menu Digital
Outputs [540] and Relays [550].
9.2.6 Function keys
The function keys operate the menus and are also used
for programming and read-outs of all the menu set-
tings.
Fig. 65 Menu structure
100
211
212
331
222
213
228
LOC/
REM
NEXT
NEXT
221
341
511
Toggle loop
Sub menus
Sub menus
T
Table 21 Function keys
ENTER key:
- step to a lower menu
level
- confirm a changed
setting
ESCAPE key:
- step to a higher
menu level
- ignore a changed
setting, without
confirming
PREVIOUS key:
- step to a previous
menu within the same
level
- go to more significant
digit in edit mode
NEXT key:
- step to a next menu
within the same level
- go to less significant
digit in edit mode
- key:
- decrease a value
- change a selection
+ key:
- increase a value
- change a selection
L
ENTER
ESC
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